When i hotplug it i find this in dmesg : usb 1-4: new high speed USB device using address 4 scsi3 : SCSI emulation for USB Mass Storage devices Vendor: PLEXTOR Model: DVDR PX-708A Rev: 1.06 Type: CD-ROM ANSI SCSI revision: 02 USB Mass Storage device found at 4 sr0: scsi3-mmc drive: 94x/62x writer cd/rw xa/form2 cdda tray Attached scsi CD-ROM sr0 at scsi3, channel 0, id 0, lun 0 Is it normal ? How can i mount it ? is it ok for a burner ???